2. Combine cake mix, eggs and oil in a bowl and mix on medium speed until smooth and well-blended. Add pumpkin and cinnamon. Mix on low until incorporated.

3. Pour mixture into prepared loaf pan. Bake at 375 for 50 minutes or until a toothpick inserted into the center comes out clean. Cool before cutting; serve with butter or frost with cream cheese frosting.

Note: This batter can be divided between smaller aluminum loaf pans to make easy holiday gifts.